Influenza in children is usually caused by a viral infection, and a high fever after influenza can be cured in about 5-7 days. Viral infections are generally slow to heal, and parents need to pay close attention to their children’s temperature changes, drink plenty of fluids to ensure that the body does not lose water, and pay attention to ensuring that the child gets enough rest. Antipyretic medications such as acetaminophen or ibuprofen should be given during periods of high fever. Physical cooling, such as alcohol wipes, warm water baths and fever patches, can help relieve the child’s discomfort. Children with severe influenza virus infections also need to be treated with antiviral medications such as ribavirin or oseltamivir. If the child’s mental condition is poor, he or she should be seen by a pediatrician in a timely manner to avoid delays. During the illness, children with influenza should take a light and easily digestible diet, avoiding greasy and spicy foods, and should be properly hydrated to help them recover.